U.S. federal trademark · Serial No. 79384439
Industrial processing plant equipment for biogas conditioning and biogas upgrading, namely hydrogen sulfide scrubbers, activated carbon filters, amine scrubbers, water scrubbers; installations comprised of hydrogen sulfide scrubbers, gas scrubbers, adsorption apparatus for generating gas, and systems comprised of biogas purification systems, biogas upgrading systems designed for the removal of impurities and concentration of biogas, gas conditioning systems for treating gases for the extraction, cleaning, purification, upgrading, enrichment, processing and combustion of liquids and gases, including biogases; filters for gases, namely particulate filters, activated carbon filters, molecular sieve filters, membrane filters, chemical absorption filters, and filters for gas conditioning
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.